Unity 3D

Unity 3D - 编辑器扩展之删除Miss脚本 :

C#代码 :

1.显示工具面板 :

    [MenuItem("Tools/资源/删除所有Prefab上的Miss脚本")]    static public void DeleteMissScript()    {        EditorWindow.GetWindow<DeleteMissScript>("删除所有Prefab上的Miss脚本").Show();    }

2.检索所有丢失脚本的Prefab :

using System.Collections.Generic;using UnityEngine;using UnityEditor;using System.IO;using System.Linq;namespace CZGame{    public class DeleteMissScript : EditorWindow    {        Vector2 scrollPos = Vector2.zero;        List<string> pathList = new List<string>();        List<GameObject> missObj = new List<GameObject>();        private void CleanupMissingScripts()        {            foreach (GameObject obj in missObj)            {                var components = obj.GetComponents<Component>();                var serializedObject = new SerializedObject(obj);                var prop = serializedObject.FindProperty("m_Component");                int r = 0;                for (int j = 0; j < components.Length; j++)                {                    if (components[j] == null)                    {                        prop.DeleteArrayElementAtIndex(j - r);                        r++;                    }                }                serializedObject.ApplyModifiedProperties();                EditorUtility.SetDirty(obj);            }        }        private void CheckMissingScripts()        {            List<string> withoutExtensions = new List<string>() { ".prefab" };            string[] files = Directory.GetFiles(Application.dataPath + "/GameRes/UIPrefab", "*.*", SearchOption.AllDirectories)                .Where(s => withoutExtensions.Contains(Path.GetExtension(s).ToLower())).ToArray();            int count = 0;            foreach (string fileName in files)            {                count++;                EditorUtility.DisplayProgressBar("Processing...", "搜寻所有Prefab....", count / files.Length);                string fixedFileName = fileName.Replace("\\","/");                int index = fixedFileName.IndexOf("Assets");                fixedFileName = fixedFileName.Substring(index);                pathList.Add(fixedFileName);            }            EditorUtility.ClearProgressBar();            int count2 = 0;            foreach (string path in pathList)            {                count2++;                EditorUtility.DisplayProgressBar("Processing...", "遍历丢失脚本Prefab中....", count / pathList.Count);                GameObject obj = (GameObject)AssetDatabase.LoadAssetAtPath(path, typeof(GameObject));                getAllChild(obj);                GameObject[] child = obj.GetChildren();            }            EditorUtility.ClearProgressBar();        }        void getAllChild(GameObject obj)        {            GameObject[] childArr = obj.GetChildren();            foreach (GameObject child in childArr)            {                var components = child.GetComponents<Component>();                var serializedObject = new SerializedObject(child);                var prop = serializedObject.FindProperty("m_Component");                for (int j = 0; j < components.Length; j++)                {                    if (components[j] == null)                    {                        missObj.Add(child);                    }                }                getAllChild(child);            }        }        void OnGUI()        {            scrollPos = EditorGUILayout.BeginScrollView(scrollPos);            if (GUILayout.Button("[删除所有Prefab上的Miss脚本]", GUILayout.Width(300)))            {                CleanupMissingScripts();            }            if (GUILayout.Button("[检查Prefab脚本Miss情况]", GUILayout.Width(300)))            {                pathList = new List<string>();                missObj = new List<GameObject>();                CheckMissingScripts();            }            EditorGUILayout.Space();            EditorGUILayout.Space();            foreach (GameObject obj in missObj)            {                EditorGUILayout.ObjectField(obj, typeof(GameObject), false);            }            EditorGUILayout.EndScrollView();        }    }}